145710054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1156429}}^1$

素因数の和:1156444

約数の個数: 24

約数和(自身を含む): 360806160

約数和(自身を除く): 215096106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1156429, 2312858, 3469287, 6938574, 8095003, 10407861, 16190006, 20815722, 24285009, 48570018, 72855027, 145710054]

約数ペア:

[(1, 145710054), (2, 72855027), (3, 48570018), (6, 24285009), (7, 20815722), (9, 16190006), (14, 10407861), (18, 8095003), (21, 6938574), (42, 3469287), (63, 2312858), (126, 1156429)]